Cambridge IGCSE Physics · 1.4 · practical
Density of metal cylinder
Density · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- demanding
- Marks
- 3
- Topics
- 2
- Answer
- Complete
Question3 marks
The metal cylinder has mass 280 g. It displaces 80 cm³ of water. Calculate its density in g/cm³.
Task interpretation
What a complete response should do
Show the measurement or calculation method clearly enough that another student could repeat it.
Split the problem into linked stages and state why each relationship applies.
- Response type
- practical
- Allocation
- 3 marks
- Demand
- demanding
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Use your answer and the marking steps—not confidence alone—to choose.